National Museum of Nuclear Science & History
G. W. Candler worked for the Roane-Anderson Company.
William A. Moreau served in the 603rd Air Engineering Squadron.
Otto Hillig was a Danish machinist who helped work on various projects in the early days of the Manhattan Project.
Leo Wojtanowski worked in a shop at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
